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E-link China Technology Co., Ltd.

E-link China Technology Co.,Ltd.
Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer

 

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Video Audio Extender

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Industrial Unmanaged Switch (137)
Industrial Managed Switch (356)
Industrial Media Converter (191)
Power Over Ethernet POE Injector (117)
Power Over Ethernet POE Extender (20)
Power Over Ethernet POE Splitter (36)
Fiber Ethernet Media Converter (94)
Commercial Grade Switch (86)
Serial Server Device (23)
SDI Video Extender (126)
HDMI Video Extender (119)
DVI Video Extender (62)
Video Audio Extender (102)
PCIE Network Card (14)
Type-C Network Adapter (3)
Fiber Optic Components (10)
Optical Transceiver Module (81)
Other Network Devices (10)
Certification
China E-link China Technology Co., Ltd. certification
China E-link China Technology Co., Ltd. certification
Customer Reviews
The engineer solved our problem very quick, and the service is very good. Very professional factory.

—— Robert Lichtenstein-Canada

I had no concern, was buying and testing, so equipment is ok. So equipment and logistic is ok, we keep ordering and making business.

—— Anek – Thailand

I'm very satisfied with the media converter received, the OEM order quality is good.

—— Faize Akçaba-Turkey

E-link Sales are very professional, they give me not only product, but also solution. All E-link Fiber Media Converters and PoE Switches works well.

—— Patrícia Maia-Brazil

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LNK-MV Series Multiplexer Save Cost Single Cable Video Data Transmission
LNK-MV Series Multiplexer Save Cost Single Cable Video Data Transmission
LNK-DEC110 Ethernet Converter for CCTV Surveillance Stable Data Transmission
LNK-DEC110 Ethernet Converter for CCTV Surveillance Stable Data Transmission
E-link 4-in-1 Video Fiber Converter AHD CVI TVI CVBS 120km Transmission
E-link 4-in-1 Video Fiber Converter AHD CVI TVI CVBS 120km Transmission
VGA KVM Extender Long Distance Single Cable USB Audio
VGA KVM Extender Long Distance Single Cable USB Audio
One Return Data Video CCTV Fiber Optic Converter FC Optical Connector
One Return Data Video CCTV Fiber Optic Converter FC Optical Connector
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Video Audio Extender

(102)
China Half Duplex Operation Mode Hd Tvi Converte 8 Ch HD-AHD CVI TVI CVBS Coaxial Cable Transmission factory

Half Duplex Operation Mode Hd Tvi Converte 8 Ch HD-AHD CVI TVI CVBS Coaxial Cable Transmission
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E-link 8-Ch HD-AHD CVI TVI CVBS 4 in 1 Over Fiber Converter Support 720p/50, 720p/60, 1080p/25, 1080p/30 videos Model: LNK-ACT Series Overview E-link HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fiber Converter adopt ... Read More
2025-11-06 18:08:15
China LED Indicators AHD CVI TVI Over Fiber Converter Support 720p/50 720p/60 1080p/25 1080p/30 Videos factory

LED Indicators AHD CVI TVI Over Fiber Converter Support 720p/50 720p/60 1080p/25 1080p/30 Videos
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E-link 4-Ch HD-AHD CVI TVI CVBS 4 in 1 Over Fiber Converter Support 720p/50, 720p/60, 1080p/25, 1080p/30 videos Model: LNK-ACT Series Overview E-link HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fiber Converter adopt ... Read More
2025-11-06 18:08:15
China Coaxial Cable Ahd Fiber Converter 1 Channel HD-AHD/HD-CVI/HD-TVI /CVBS 4 In 1 factory

Coaxial Cable Ahd Fiber Converter 1 Channel HD-AHD/HD-CVI/HD-TVI /CVBS 4 In 1
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1 Channel HD-AHD/HD-CVI/HD-TVI /CVBS 4 in 1 Video Fiber Converters Model: LNK-ACT Series Overview E-link HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fiber Converter adopt the advanced uncompressed HD composite video ... Read More
2025-11-06 18:08:15
China SDI to AV Scaler CCTV Fiber Optic Converter 1 Port BNC SD / HD / 3G - SDI + 3 port CVBS 3G factory

SDI to AV Scaler CCTV Fiber Optic Converter 1 Port BNC SD / HD / 3G - SDI + 3 port CVBS 3G
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1-port BNC (SD/HD/3G-SDI) + 3-port CVBS 3G-SDI to AV Scaler Converter Overview The LNK-SA001 SDI to AV scaler converter allows SD-SDI, HD-SDI and 3G-SDI signals to be shown on CRT or HDTV while ensuring high ... Read More
2025-11-06 18:08:15
China 32 Channel Video Fiber Optic Media Converter For CCTV Analog Cameras Single Mode Fiber factory

32 Channel Video Fiber Optic Media Converter For CCTV Analog Cameras Single Mode Fiber
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32 channel Video Fiber Optic converter for CCTV Analog Cameras Product Characteristic ■8 bit video signal digital sampling ■High-speed synchronous digital transmission technology ■Modular structure design(audio ... Read More
2025-11-06 18:08:15
China Black AHD CVI TVI Video Over Fiber Optic Ethernet Media Converter Single Mode Fiber factory

Black AHD CVI TVI Video Over Fiber Optic Ethernet Media Converter Single Mode Fiber
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1-Ch Single Mode Single Fiber 1080P AHD/CVI/TVI Video Over Fiber Converter Model: LNK-ACT Series Overview E-link HD-AHD/HD-CVI/HD-TVI Optical Transceiver adopt the advanced uncompressed HD composite video and ... Read More
2025-11-06 18:08:15
China 16CH AHD CVI TVI Over Fiber Converter , HD - AHD / HD - CVI / HD -TVI Optical Transceiver factory

16CH AHD CVI TVI Over Fiber Converter , HD - AHD / HD - CVI / HD -TVI Optical Transceiver
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16-Ch Combined HD-AHD/HD-CVI/HD-TVI Optical Transceiver Model: LNK-ACT Series Overview E-link HD-AHD/HD-CVI/HD-TVI Optical Transceiver adopt the advanced uncompressed HD composite video and high velocity ... Read More
2025-11-06 18:08:15
China E-link 2 Channel Video Fiber Converter 120km Transmission 4-in-1 Support factory

E-link 2 Channel Video Fiber Converter 120km Transmission 4-in-1 Support
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2Ch 5MP HD-Video 4-in-1 Video Fiber Converter HD-Video Fiber Converter Overview The E-Link 2-Channel 4-in-1 Video Fibre Converter can seamlessly convert AHD, HD-CVI, HD-TVI or CVBS analogue signals into optical ... Read More
2025-11-06 18:08:14
China AHD CVI TVI CVBS Fiber Converter 120km Range Support 5MP Plug Play factory

AHD CVI TVI CVBS Fiber Converter 120km Range Support 5MP Plug Play
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1Ch 5MP HD-Video 4-in-1 Video Fiber Converter HD-Video Fiber Converter Overview The E-Link HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fibre Converter uses advanced uncompressed video and high-speed optical ... Read More
2025-11-06 18:08:14
China ST Fiber Interface Cctv To Ethernet Converter 4 Ch 1080P AHD Video 1 Ch 10/100M Ethernet factory

ST Fiber Interface Cctv To Ethernet Converter 4 Ch 1080P AHD Video 1 Ch 10/100M Ethernet
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Model: LNK-4HV1E1P1D Series Overview E-link HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fiber Converter adopt the advanced uncompressed HD composite video and high velocity digital optical transmission technologies ... Read More
2025-11-06 18:08:14
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Power Over Ethernet Injector

E-Link Gigabit Power Over Ethernet Injector 12~48VDC Power Input DIN Rail / Wall Mount

Single Port 60W Power Over Ethernet Devices Support Din Rail / Wall Mount Installation

10/100/1000Mbps High Power Poe Injector 95 Watt 802.3bt 100m Transmission

48 Volt 2 Port Cisco POE Power Over Ethernet Injector 10 / 100 / 1000Mbps 15.4W

HDMI Over Fiber Optic Extender

Mini 4K HDMI Optical Extender Uncompressed Multimode USB Input 300M

4K SFP LC 80km HDMI Fiber Extender 10.3Gbps Single Mode Fiber Extender

SFP 5VDC HDMI Over Fiber Optic Extender Micro 4K USB Port 80Km

4K*2K HDCP 10.3Gbps HDMI Fiber Extender SFP LC With External Audio

SDI To Fiber Optic Converter

Mini 3G/HD-SDI to Fiber Converter Extender with Tally function or RS485 Data

3G-SDI SDI To Fiber Optic Converter Video Extender over Fiber 20KM Long Transmission

HD SDI To Fiber Optic Converter with Forward Audio

Ethernet over Fiber Converter SD/HD/3G-SDI + RS485/RS422/RS232 Data + 10/100M

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